Excitation Wavelength : 314 nm 



LEGEND 



Shooters 2 



State Pier 



Sassafras Point 



A 1000 



500 



ROI= middle left 



400 450 500 

 ROI = bottom left 



550 600 



350 400 450 500 550 600 



ROI = middle right 



350 

 D 400 

 300 

 200 

 100 ^ 



400 450 500 

 ROI = bottom right 



550 600 



350 400 450 500 550 600 



emission wavelengths (nm) 



Figure 12 A-D. Inter-comparison of each ROI at all three locations for the 314 nm 

 excitation wavelength. 



